USD668631SActiveUtility

Earphone

87
Assignee: KATSUMATA JUNPriority: Jun 18, 2010Filed: Jan 11, 2012Granted: Oct 9, 2012
Est. expiryJun 18, 2030(~3.9 yrs left)· nominal 20-yr term from priority
Inventors:Jun KatsumataSo MorimotoSatoshi Suzuki
87
PatentIndex Score
33
Cited by
43
References
1
Claims

Claims

exact text as granted — not AI-modified
The ornamental design for an earphone, as shown and described.

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